Young starters that throw 100 mph every pitch are headed for the knife, so this is no surprise, and why those that complained about Joba and pointed to the way NY handled him causing his demise were way off, he was a TJ candidate no matter what, and so was Harvey, sad but inevitable.
And he'll never be same, no matter what they say about guys getting better after the procedure the fact is when he returns he will not be throwing as hard, he's going to have to learn how to pitch now and who knows what that means, it could mean failure just like Joba.